UAN stands for _____.
User Action Notation
User Action Norms
User Analogy Notation
User Analogy Norms
Correct Answer :
A. User Action Notation
Related Questions
Which of the following is a technical factor which affect software maintenance cost?
Application Domain
Staff stability
Programming language
External environment
Which of the following is not aspects to fault tolerance.?
Failure detection
Damage assessment
Fault avoidance
Fault repair
_____ is the open source software.
Internet Explorer
Mozilla
MS-Office
Oracle
Which of the following the notation is not used to represent an object class in an object model?
Class Name
Entity
Attributes
Service
Which of the following is not the stages in software design problem?
Study and understand the problem
Identify gross features of at least one possible solution.
Describe each abstraction used in the solution
Maintenance
The most famous risk reduction strategy is _____.
Waterfall model
Incremental model
Spiral model
Iterative model
The major advantage of bottom-up integration testing is__________.
major decision points are tested early
no drivers need to be written
no stubs need to be written
regression testing is not required
_____ focused on the Waterfall and prototype models in their empirical study, emphasizing the factors driving the usage of specific process models.
Boehm and Belz
Khalifa and Verner
Madhavji et al.
Blackburn et al.
Identify the correct statement: Software engineers shall
ensure that their products only meet the SRS.
act consistently with the public interest.
act in a manner that is in the best interests of his expertise and favour.
none
In _________ approach to reuse, reusable knowledge is captured in a program generator system, which can be programmed in a domain-oriented language.
Function reuse
Application system reuse
Sub- system reuse
Generator based reuse
Design phase will usually be?
bottom-up
random
top-down
center fingring
Efficiency in a software product does not include ________
licensing
responsiveness
processing time
memory utilization
Feller and Fitzgerald observe that between _____ percent of software costs are traditionally associated with the post-development, maintenance phase of the software life cycle.
70 to 80
30 to 40
50 to 60
10 to 20
___________ is used to derive a class from existing class.
Polymorphism
Encapsulation
Inheritance
Information hiding
Integrating business processes with the Internet leads to far greater _____ between customers and suppliers.
Understanding
Restrictions
Transparency
Controversy
Explain what is meant by PRODUCT with reference to one of the eight principles as per the ACM/IEEE Code of Ethics ?
Software engineers shall ensure that their products and related modifications meet the highest professional standards possible.
The product should be easy to use.
It means that the product designed /created should be easily available.
Software engineers shall ensure that their products and related modifications satisfy the client.
The economic success of an application is measured in terms of metrics such as _____.
Profit maximization
Cost reduction
Customer satisfaction
All of the above
Open source development model best suits for _____.
Large system applications
Small system applications
Medium system applications
Very small system applications
____________ serves as the foundation for software engineering.
Software Analysis
Software Design
Software quality
Software testing
Data structure suitable for an application discussed in?
interface design
data design
procedural design
architectural design
What is meant by the term software crisis?
Ability to deliver software on time with good quality
A situation in which experienced developers leave the company
Inability of new software to inter-operate with existing software
Instability in the development team
Process technology enabled the support of the rapid application development needed for iterative approaches with their greater emphasis on risk _____ and user _____.
Minimization, Satisfaction
Minimization, Dissatisfaction
Maximization, Satisfaction
Maximization, Dissatisfaction
Which of the following are the steps in identifying the transforming process of data- flow diagram to structure chart?
Identify system- processing transformation
Identify input transformation
Identify output transformation
All the above
_____ model is based on incremental development under statistical quality control and formal correctness principles.
Waterfall
Spiral
Iterative
Cleanroom
Which of the following model include inheritance model, object aggregation, and service usage model?
Entity- relation model
Data flow model
Structural model
Object model
State True or False.
1. Curtis, Kellner, and Over identified five uses for process models.
2. Blackburn et al. identified the five most influential factors in the development process.
1-True, 2-True
1-True, 2-False
1-False, 2-True
1-False, 2-False
State True or False.
1. 4GLs are not CASE tools.
2. The domain of applicability of CASE tools are much more limited than the 4GL.
1-True, 2-True
1-True, 2-False
1-False, 2-True
1-False, 2-False
_____ interacts with the system at the financial level.
Accounting Personnel
Database Manager
Salesman
System Operator
State True or False.
1. People have different software needs that change over time.
2. Most computer users do not understand computer languages.
1-False, 2-False
1-True, 2-False
1-False, 2-True
1-True, 2-True
The Linear sequential model of software development is_____
An Old Fashioned model that cannot be used in a modern context
A good approach when a working program is required quickly
A useful approach when a customer cannot define requirements clearly.
A reasonable approach when requirement are well defined.